公开(公告)号：US20230368670A1

公开(公告)日：2023-11-16

申请号：US17740930

申请日：2022-05-10

Applicant: QUALCOMM Incorporated

Inventor： Anantharaman Balasubramanian ,  Dan Vassilovski ,  Gene Wesley Marsh ,  Shailesh Patil ,  Nileshkumar Parekh

IPC: G08G1/16 ,  H04W4/40

CPC classification number: G08G1/166 ,  H04W4/40

Abstract: Methods, systems, and devices for wireless communication are described. A first user equipment (UE) may monitor various sensors to obtain data associated with a user of the first UE, and may determine that the user is in a vulnerable state based on monitoring these sensors. The vulnerable state of the user may include an inebriated state, a distracted state, an impaired state, or a disabled state, among other examples. After detecting the vulnerable state of the user, the first UE may transmit a public safety message (PSM) to other devices in the area. Upon receiving the PSM from the UE, a network entity may use positioning information to identify other UEs within a threshold distance of the first UE, and may transmit an alert message to these UEs. The techniques described herein may reduce the probability of nearby pedestrians or vehicles colliding with the user.